baber/WOPTO huggingface dataset:
Patent RU-2111474-C1 (RU)
Title: Tension testing catch
Inventor: KORNEEV V M
IPC: G01N3/04
Filed: 1996-05-30
Granted: 1998-05-20
Abstract: FIELD: tension tests. SUBSTANCE: catch has hollows body 1, driving part, rod 7, peripheral 2 and clamping 3 pairs of wedges positioned in body 1. Peripheral pair of wedges 2 is mounted diametrically in body 1 for turning relative to central axis and has grooves on internal surfaces. Clamping pair of wedges 3 is positioned in these grooves. External surface of peripheral wedges 2 is cylindrical shape, and when closed, their external diameter corresponds to hollow diameter of body 1. Contacting surfaces of clamping 3 and peripheral 2 wedges are made at angles which provide for parallelism of cylindrical surface generatrix of peripheral wedges 2 and surfaces of clamping wedges 3. Catch transfer part is made as base 6 with internal thread positioned on rod 7 which has spring-loaded rest with cylindrical turning. Clamping wedges 3 are provided with projections. Catch body 1 has external thread engaged with driving part of catch, and projections of clamping wedges 3 enter cylindrical turning of rest. EFFECT: higher test results. 2 dwg
Patent RU-2112368-C1 (RU)
Title: Method to obtain transplant calves of different genotypes according to male's line from donor cows of embryos
Inventor: PROZHERIN V P
IPC: A61D19/04
Filed: 1996-06-05
Granted: 1998-06-10
Abstract: FIELD: animal science, cattle reproduction, cattle selection. SUBSTANCE: genetically valuable donor cow of embryos is inseminated with mixed sperm taken from several improver bulls. Then immunogenetical analysis is conducted to determine an origin of transplant calves according to parental blood groups. EFFECT: higher intensity in using donor cows of embryos, accelerated terms to obtain transplant calves of different genotypes according to male's line from one donor cow. 2 tbl
Patent RU-2107185-C1 (RU)
Title: Reservoir capacitor charging device for internal combustion engine electrical system
Inventor: KALASHNIKOV JU D
IPC: F02N11/08
Filed: 1996-06-14
Granted: 1998-03-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: reservoir capacitor charging device has step-up transformer 2 whose secondary winding 3 in connected to rectifier 5 and primary winding 3 is connected to low voltage supply source 7 through transistor switch 6. Device has also master generator 8 connected with control circuit of transistor switch 6. Master generator 8 and transistor switch 7 are built around saturable circuit transformer 9 whose primary winding 10 being output winding of master generator, is placed between base and emitter power transistor 11, and secondary winding 12 is placed in load circuit of power transistor. First and second windings are connected for aiding, and ratio between number of turns in primary winding and number of turns in secondary winding is either greater than or equal to transistor switch gain. Transistor switch triggering circuit 8 is blocking oscillator with collector-base transformer feedback. Protection circuit is connected in parallel with time setting capacitor 17 of blocking oscillator. Protection circuit consists of series connected resistor 21 and diode 22. Point of connection of resistor and diode is connected, through additional diode 23, to output of step up transformer secondary winding. Device can be furnished with threshold voltage measurement circuit on capacitance energy storage built around resistors 24, 25 and voltage stabilizing diode 27. Transformer with saturable magnetic circuit has additional winding 28 whose outputs are connected through semiconductor switch 29 featuring unidirectional conduction whose control input is connected to output of above indicated measurement circuit. EFFECT: enlarged operating capabilities.
Patent RU-2127886-C1 (RU)
Title: Method of diphtheritic toxin detection
Inventor: NASYROV R A
IPC: G01N33/577
Filed: 1996-06-20
Granted: 1999-03-20
Abstract: FIELD: medicine, infection diagnosis. SUBSTANCE: method involves application of monoclonal antibodies raised to toxin on patient cryostate organ slices that are fixed preliminary in acetone. Then slices are treated in 1% bovine serum albumin solution and antispecies conjugate is applied. Diphtheritic toxin is identified in the case of appearance of positive color in cells as dark-brown granules. Method can be used in one's lifetime and postmortal diagnosis of diphtheritic infection. EFFECT: simplified method. 2 dwg
Patent RU-2128620-C1 (RU)
Title: Parallel crane girders reinforcement method
Inventor: NEZHDANOV K K
IPC: B66C7/00
Filed: 1996-07-09
Granted: 1999-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: reinforcement of two parallel U-section crane girder is done by transforming open profile of each girder into common tubular rod connecting for this purpose lower belts of girders by reinforcement sheet and forming closed tubular profile. Walls of adjacent girders, brake plate and reinforcement sheet are connected by flexible ring by means of high strength studs. Ring provides combined operation of girders and prevents loss of stability of girder walls. EFFECT: reduced materials usage at enhanced strength and reliability of structure. 2 cl, 1 dwg
Patent RU-2109799-C1 (RU)
Title: Addition agent to lubricant materials and a method of its preparing
Inventor: STREBKOV S V
IPC: C10M129/40
Filed: 1996-07-15
Granted: 1998-04-27
Abstract: FIELD: lubricant materials. SUBSTANCE: addition agent is a product of interaction of saturated carboxylic acid with ammonium group and halogen alcoholic solution. Composition of proposed addition agent and a method of its preparing ensures to decrease energy capacity of addition agent synthesis by 1.24-fold, decrease its time by 1.4-fold, increase the yield of ready product to 100%, improve antifriction and antiwearing properties of lubricant material by 1.07 and 1.06-1.19-fold, respectively, decrease corrosion activity of oil by 1.07-1.16-fold, provide the increased antioxidant stability by alkaline number and viscosity (by 1.02-1.18 and 1.03-fold, respectively). EFFECT: improved tribological properties of lubricant material. 2 cl, 1 dwg , 4 tbl
Patent RU-2110863-C1 (RU)
Title: Method for producing anodic aluminium oxide base electrets
Inventor: ZUDOV A I
IPC: H01G7/02
Filed: 1996-07-22
Granted: 1998-05-10
Abstract: FIELD: miscellaneous electrophysical devices, such as microphones, sensors, air cleaners. SUBSTANCE: method is characterized in that Al-AJ-Al systems obtained by oxidizing aluminium in aqueous solution of boric acid preceded by aluminium oxidation in aqueous solution of oxalic acid were subjected to three alternate baking procedures at 330 C for two minutes and held in boric acid electrolyte at 330 V for three minutes, and at 600 V for seven minutes followed by electreting in corona discharge in the open under room conditions at 3-5 kV for 30-90 s with air gap length of 3-25 mm. EFFECT: improved stability of electret characteristics. 1 dwg
Patent RU-2133030-C1 (RU)
Title: Electrode system to conduct volt-amperometric analysis and process of electrochemical treatment of its electrodes
Inventor: IVANOV JU I
IPC: B23H3/00
Filed: 1996-08-06
Granted: 1999-07-10
Abstract: FIELD: electrochemical analysis. SUBSTANCE: proposed electrode system can be used in the capacity of sensor in mix of polarographic equipment. Given electrode system includes indicator electrode, auxiliary electrode and comparison electrode made from identical glass and carbon rods put into common case of inert material and forming working butt with one of sides of case from which electrodes of system protrude. Electrochemical polishing of protruding parts of glass and carbon rods is conducted by their anode working in electrolyte based on aqueous solution containing potassium hydroxide or sodium hydroxide and acetone with following ratio of components, per cent by mass: potassium or sodium hydroxide 0.5-2.5, acetone 0.6- 4.0, water being the balance. EFFECT: increased sensitivity of system thanks to enlarged working surface of electrodes. 3 cl, 3 dwg, 1 tbl
Patent RU-2103143-C1 (RU)
Title: Способ выверки заготовок и устройство для его осуществления
Inventor: SYSOEV JURIJ SEMENOVICH
IPC: B23Q3/00
Filed: 1996-08-23
Granted: 1998-01-27
Abstract: Способ может быть использован в области металлообработки, в частности при обработке крупногабаритных заготовок на металлорежущих станках, например карусельных. Заготовку размещают на опорных частях механогидравлических домкратов, расположенных на плоскости планшайбы. После чего приподнимают над плоскостью планшайбы при помощи дополнительных домкратов. Устанавливают ось заготовки в вертикальное положение и затем перемещают заготовку вместе с механогидравлическими домкратами при помощи механогидравлических губок. Реализация способа может осуществляться на устройстве, содержащем механогидравлические домкраты, установленные попарно для образования опорных мест заготовки, механогидравлические губки, а также дополнительные механогидравлические домкраты с телами качения на их опорных частях. 2 с.п. ф-лы, 2 ил.
Patent RU-2100110-C1 (RU)
Title: Buildup rolling roll
Inventor: LIPUKHIN YURIJ V
IPC: B21B27/02
Filed: 1996-09-10
Granted: 1997-12-27
Abstract: FIELD: rolled stock production, namely, rolling sheets and strips in hot and cold rolling mills. SUBSTANCE: BUILDUP rolling roll includes wear resistant band with thickness consisting 0.16-0.20 of its mean working radius, yielding sleeve with thickness consisting 0.06-0.10 of its maximum radius and arbor joined with female part by interference fit. Ratio of interference value $$$ of arbor-sleeve joining and interference value $$$ of sleeve-band joining is equal 1.3-1.7. EFFECT: increased operating life of rolling roll and its members. 2 dwg
Patent RU-2120694-C1 (RU)
Inventor: BABKOV V JU
IPC: H03H7/40
Filed: 1996-11-10
Granted: 1998-10-20
Abstract: FIELD: radio engineering. SUBSTANCE: device has two phase four-terminal circuits 1 and 2 and amplitude four-terminal circuit 3. Phase four-terminal circuit 2 serves as input of filter. Output of phase four-terminal circuit 2 is connected to input of amplitude four-terminal circuit 3, which output is connected to input of phase four-terminal circuit 1. Output of phase four- terminal circuit 1 serves as output of filter. Phase and amplitude four-terminal circuits conforms to specified frequency conditions. EFFECT: independence of frequency characteristics and argument of normal gain and frequency response of argument of reflection factor from filter input for nominal load at output. 8 dwg
Patent RU-2121526-C1 (RU)
Inventor: POTAPOVA G F
IPC: C25B1/28
Filed: 1997-03-18
Granted: 1998-11-10
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: inorganic peroxy compounds (hydrogen peroxide, peroxydisulfuric acid and its salts) are prepared in diaphragm electrolyzer via anodic oxidation of sulfate ions in acid solutions on glass-carbon anode in presence of 1 M fluoride ion at anode current density 200 to 900 A/sq.m and via reduction of molecular hydrogen in alkali solutions on glass-carbon cathode at cathode current density 3.7 to 20 A/sq. m and oxygen supply velocity 180 ml/min or ozone supply velocity 8.8 ml/min. EFFECT: optimized process conditions. 2 tbl
Patent RU-2114696-C1 (RU)
Title: Method of preparing catalyst for crude oil processing
Inventor: ROGOV S P
IPC: B01J23/888
Filed: 1997-05-06
Granted: 1998-07-10
Abstract: FIELD: catalysts in petroleum processing. SUBSTANCE: invention focuses on catalysts used in hydrogenation processes for producing high- index motor, electric-insulation, and energyТs mineral basic oils. Method consists in mixing basic nickel carbonate, tungstic acid, and carrier, extruding the mixture, drying extrudate at 120-180 C for 8-12 h, and calcining it at 350-450 C for 8-12 h. Carrier used is a mixture of dry alumina gel powder and aluminum hydroxide in ratio 1:(1.5-12) (on conversion to solid material). EFFECT: considerably simplified process due to excluded H 2 S-sulfuration, grinding, and pelletization stages. 2 cl, 1 tbl
Patent RU-2124267-C1 (RU)
Inventor: SAVCHENKOV JU P
IPC: H04B3/46
Filed: 1997-08-11
Granted: 1998-12-27
Abstract: FIELD: communication equipment, in particular, design of local-area networks for control of manufacturing processes, transport equipment or guarding systems. SUBSTANCE: goal of invention is achieved by introduced central regenerator and sequence of peripheral regenerators as well introduced multiplex signal I/O unit, which provides regeneration of shape, amplitude and temporal characteristics of multiplex signal. In addition group multiplex signal contains clock frequency signal which provides possibility for its detection in peripheral nodes for synchronization of operations of channel selectors and signal converters. Increased functional capabilities are achieved by introduced control unit, control signals converter and transcoder which provides possibility to control system using standard computation equipment having standard interface with primary and secondary information transmission networks. EFFECT: increased reliability of operations, increased functional capabilities. 9 dwg
Patent RU-2147471-C1 (RU)
Title: Process of formation of ultrasonic oscillations
Inventor: KVASENKOV O I
IPC: B06B1/20
Filed: 1997-10-13
Granted: 2000-04-20
Abstract: FIELD: ultrasonic treatment of liquids. SUBSTANCE: invention deals with technology of formation of ultrasonic oscillations in liquids. Process provides for injection of fluid flow into liquid with creation of phase transition in flow with use of liquids with different temperatures. Solution of heat-labile salt or mixture of heat-labile salts forming gaseous substances with thermal destruction is used in the capacity of cold liquid. It is injected by way of dispersion into hot liquid. Temperature of hot liquid is kept higher than that of thermal destruction of salt contained in cold liquid. EFFECT: reduced consumption of energy for formation of ultrasonic oscillations.
Patent RU-2130703-C1 (RU)
Inventor: GURIN A G
IPC: A01B79/02
Filed: 1997-11-12
Granted: 1999-05-27
Abstract: Способ предназначен для разведения плантаций земляники и может быть использован в садоводстве. Способ включает междурядную обработку растений. Причем в летний период на землянике новосадке перед началом отрастания усов, а на плодоносящей землянике после сбора урожая в междурядьях земляники высевают зерновые культуры. Весной остатки зерновых культур удаляют с плантации. Такая технология позволяет снизить трудовые и материальные затраты по уходу за насаждениями земляники, сохранить растения от повреждений низкими температурами в зимний период и получить экологически чистую продукцию.
Patent RU-2149293-C1 (RU)
Inventor: AKIMTSEV A A
IPC: F16D65/54
Filed: 1998-04-22
Granted: 2000-05-20
Abstract: FIELD: mechanical engineering; brakes. SUBSTANCE: automatic slack adjuster has rod locking member made in form of cylindrical coil spring with coils pressed to each other. Spring encloses deforming member of rod with possibility of elastic deformation of spring by rod deforming member. EFFECT: enlarged operating capabilities of slack adjuster. 1 dwg
Patent RU-2130230-C1 (RU)
Title: Method for delaying pulse radio signals
Inventor: ZOLOTAREV I V
IPC: H03H9/38
Filed: 1998-05-26
Granted: 1999-05-10
Abstract: FIELD: radio engineering. SUBSTANCE: method involves generation of pulse sequence which consists of reference and information radio frequency pulses with two basic frequencies, one of which is equal to frequency of information pulse. Then method involves application of this sequence to sample which has quadruple nuclei with three-level spin system, detection of echo signals and alternation of time intervals between excitation pulses, and then at frequency of lower transition which is equal to frequency of information pulse. EFFECT: increased delay time regulation range. 2 dwg
Patent RU-2144522-C1 (RU)
Inventor: SENNIKOVSKIJ S N
IPC: C05G3/80
Filed: 1998-07-17
Granted: 2000-01-20
Abstract: Изобретение относится к технологии получения гранулированных минеральных удобрений. Сущность способа состоит во введении в плав фосфорсодержащих удобрений в качестве кондиционирующей добавки природных цеолитов, в частности клиноптиломитсодержащего туфа, с размером частиц 0,1-1,0 мм в количестве не менее 1% от массы плава удобрения. Получено многофункциональное минеральное удобрение, которое имеет высокие прочностные характеристики, низкую пылимость и высокую термическую стойкость, а также высокие агрохимические свойства. 5 табл.
Patent RU-2143212-C1 (RU)
Title: Биологически активная добавка
Inventor: NEKRASOVA V B
IPC: A23L33/155
Filed: 1998-07-29
Granted: 1999-12-27
Abstract: Изобретение относится к пищевой промышленности, а именно к диетическим и профилактическим продуктам, а также к парфюмерно-косметической и фармацевтической промышленности. Биологически активная добавка (БАД) в качестве микро- и макроэлементов, адаптогена и/или детоксиканта содержит концентрат хвои, где производные хлорофилла составляют 230-2000 мг%, каротиноиды - 10-180 мг%, витамин Е - 20-80 мг%, фитостерин - 0,5-4,0 мг%, натриевые соли жирных и смоляных кислот - 30-90%. БАД может дополнительно содержать растительное и/или животное сырье, связующие вещества и/или технологические компоненты для таблетирования и капсулирования. Это позволяет получить БАД из натурального сырья, которая оптимально сбалансирована по жизненно необходимым компонентам и может проявлять свойства как адаптогенов и детоксикантов, так и общие свойства за счет их взаимозаменяемого действия. Это позволяет значительно расширить область ее применения (в пищевой и парфюмерно-косметической промышленности) и возможности использования при различных заболеваниях сердечно-сосудистой и желудочно-кишечных систем, эндокринной и нервной систем, а также позволяет расширить арсенал БАД, обладающих радиопротекторным, седативным и иммуннокоррегирующим действием. 12 з.п. ф-лы.
Patent RU-2153528-C1 (RU)
Title: Method of vodka production
Inventor: GADZHIEV G M
IPC: C12G3/06
Filed: 1999-03-02
Granted: 2000-07-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves preparation of solution by mixing ethyl rectified alcohol of the highest purification and potable corrected water. Solution is cleaned by activated carbon by passing it through carbon-cleaning battery. Citric acid and sweetener "Svitli-Prima 100/8" are dissolved in softened water and prepared solution is introduced on mixing into finishing vessel, and then natural product of vegetable origin "Bonifikator AMO-97" is added in vodka. Vodka is thoroughly mixed, filtered and bottled. For preparation of 1000 dal of vodka, ingredients are taken in the following ratio, kg: sweetener "Svitli-Prima 100/8", 0.2-0.3; citric acid, 0.2-0.4; food vegetable additive "Bonifikator-97" of firm "Reino &FIS", France, 0.1-0.2; ethyl rectified alcohol and potable corrected water, in terms of 40-% strength of prepared product. Tannins of "Bonifikator" are enriched vodka and give it crystal transparency, while sweetener "Svitli-Prima 100/8" softens vodka taste and enriches it with readily assimilable sugars. The vodkas has slight apple tone in aftertaste. EFFECT: higher organoleptical properties and biological value. 3 ex
Patent RU-2151014-C1 (RU)
Title: Method for making tubes of fibrous composite materials with lengthwise reinforcement
Inventor: GALKIN V I
IPC: B21C23/08
Filed: 1999-06-22
Granted: 2000-06-20
Abstract: FIELD: plastic working of fibrous composite materials, possibly in aerospace industry branch and other industry branches. SUBSTANCE: method comprises steps of making reinforced tubes at assembling blank directly on mandrel; rigidly securing blank to mandrel and drawing them together through drawing die at isothermic conditions by one pass; before drawing shielding blank in addition by means of technological envelope; using drawing die whose working surface has two zones with length values selected according to expression : L1=12.3-0.67α-0.198h, where α - conicity angle of drawing die, h - thickness of technological envelope; selecting length of second zone L2 according to expression: Lmin <L2 <Lmax and Lmin = tV, where t- time period of adhesion interaction; Lmax = σ c S c /μP cp 2πR′, where σ c  - temporary resistance of fibrous composite material to tension, S c  - area of cross section of technological envelope, μ - friction factor, p cp  - mean stress on surface of fibrous composite material, R - outer radius of technological envelope. Second zone of drawing die has lengthwise cavities. EFFECT: elimination of yielding of surface layers of fibrous composite materials in cavity of second zone of drawing die, possibility for maintaining integrity of fibres, manufacture of materials with compact structure having high-quality surface. 1 dwg, 2 tbl, 2 ex
Patent RU-2148933-C1 (RU)
Inventor: SAVENKOVA I P
IPC: A23C23/00
Filed: 1999-07-20
Granted: 2000-05-20
Abstract: FIELD: dairy industry. SUBSTANCE: for production of milk cocktail, components are used in the following ratio, mas.%; milk base, 80.0-95.0; granulated sugar and/or sugar replacer, 0.05-8.0; stabilizer-foamer, 0.5-2.0; flavor, 0.0035-0.15; color, 0.0015-0.05; sterilized gaseous agent, the balance. The obtained mixture is packed in sealed-off tare filling-in it only for 6/10-9/10. Bottling and sealing of tare is carried out in chamber filled in by sterilized gaseous agent under excessive pressure. EFFECT: increased storage life of milk cocktail with improved organoleptical properties, elimination of quick settling of foam. 5 cl, 1 ex
Patent RU-2166366-C1 (RU)
Title: Grinding device
Inventor: LUMEL SKIJ V A
IPC: B02C1/06
Filed: 1999-11-01
Granted: 2001-05-10
Abstract: FIELD: solid materials and rock grinding equipment. SUBSTANCE: grinding device has housing and grinding plates positioned inside housing and grinding plate moving drive. Drive has crank mechanism and eccentric mechanism. Crank mechanism is positioned for cooperation with upper ends of grinding plates and eccentric mechanism is positioned for cooperation with lower end of grinding plates. EFFECT: increased efficiency by uniform grinding of material due to complex motion of grinding plates. 3 dwg
Patent RU-2157323-C1 (RU)
Title: Polygonal spiral tape-moving device for web-fed presses
Inventor: MITROFANOV V P
IPC: B41F13/02
Filed: 1999-11-24
Granted: 2000-10-10
Abstract: FIELD: printing arts. SUBSTANCE: the device has guide rollers at spiral angles, rotary bar inside the spiral and a drawing-of guide roller on one of the device lateral walls. The rollers in one of the spiral angles are linked by a drive. A vanishing unit is installed in the same angle of the spiral so that one of the guide rollers of this spiral angle serves as a supporting cylinder of the varnishing unit. As compared with the known spiral-type device, the offered device makes it possible to varnish the tape impressed on one side after drying of impressions on the first loop of the spiral. An impression cylinder is installed above the drawing-off guide roller. The drawing-off roller is installed in adjustable eccentric bushes, and the impression cylinder is linked with the supporting cylinder of the varnishing unit by a drive. A form-rolling section of flexoprinting adjoins the impression cylinder, and two guide rollers are installed on the opposite side of the spiral device, after the rotary bar the tape impressed on one side is successively drawn on the impression cylinder on the mentioned two guide rollers and drawing-off guide roller lowered to the extreme position by the eccentric bush. EFFECT: expanded process abilities of the device on the whole without increasing the working area occupied by it and power consumption. 2 cl, 3 dwg